CSTLS16M5X53-A0

Resonators Overview

The Murata CSTLS16M5X53-A0 is a CERALOCK ceramic resonator operating at 16.5 MHz with ±0.5% frequency tolerance and ±0.2% stability. It features built-in capacitors, eliminating the need for external load components. The device utilizes third-harmonic oscillation mode with a 50Ω impedance and 15pF internal load capacitance. Designed for through-hole mounting, it measures 7.00mm in height, 5.5mm in length, and 3.5mm in width. The component operates within a temperature range of -20°C to +80°C and complies with RoHS and REACH standards.

Resonators Feature Summary

• Integrated built-in capacitors remove the requirement for external load capacitors in oscillator circuits.
• Maintains stable frequency performance across a wide operational temperature range.
• Compact three-lead through-hole package design facilitates space-constrained PCB layouts.

Resonators Applications

• Microcontroller clock generation
• Communication interface timing
• Consumer electronics control circuits

Resonators Procurement Notes

Verify the specific suffix 'A0' against official Murata documentation to confirm current availability status. Check for any Product Change Notifications (PCN) that may affect physical dimensions or electrical characteristics. Ensure compatibility with existing PCB footprints regarding lead spacing and body height constraints before finalizing procurement orders.

Resonators Selection Notes

Select this component when external load capacitors must be eliminated to reduce bill-of-materials count and assembly complexity. The 16.5 MHz frequency suits applications requiring precise timing without crystal oven requirements. Verify that the 50Ω impedance matches the driving circuit's output capability for reliable oscillation startup.

Resonators Part Context

This part belongs to the CSTLS series of CERALOCK ceramic resonators. These devices combine piezoelectric ceramic elements with integrated capacitors to provide cost-effective timing solutions. The series offers alternatives to traditional quartz crystals where moderate stability suffices.

Resonators FAQ

Does this component require external capacitors?

No, the CSTLS16M5X53-A0 has built-in capacitors, so no external load capacitors are needed for the oscillation circuit.

What is the oscillation mode?

The device operates in the third harmonic oscillation mode.